./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f8e1c903 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6b2cae6d498f7aa4576ffcfd28b3f955c7840001d7c2abb7c90b6970c97881d1 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-f8e1c90 [2021-11-09 10:40:28,855 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-09 10:40:28,858 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-09 10:40:28,892 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-09 10:40:28,893 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-09 10:40:28,895 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-09 10:40:28,897 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-09 10:40:28,900 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-09 10:40:28,903 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-09 10:40:28,904 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-09 10:40:28,906 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-09 10:40:28,907 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-09 10:40:28,908 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-09 10:40:28,909 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-09 10:40:28,911 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-09 10:40:28,913 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-09 10:40:28,915 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-09 10:40:28,916 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-09 10:40:28,918 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-09 10:40:28,921 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-09 10:40:28,924 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-09 10:40:28,925 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-09 10:40:28,927 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-09 10:40:28,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-09 10:40:28,932 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-09 10:40:28,933 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-09 10:40:28,933 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-09 10:40:28,935 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-09 10:40:28,936 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-09 10:40:28,938 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-09 10:40:28,938 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-09 10:40:28,939 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-09 10:40:28,941 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-09 10:40:28,942 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-09 10:40:28,943 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-09 10:40:28,944 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-09 10:40:28,945 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-09 10:40:28,946 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-09 10:40:28,946 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-09 10:40:28,948 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-09 10:40:28,949 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-09 10:40:28,950 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-09 10:40:28,977 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-09 10:40:28,978 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-09 10:40:28,978 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-09 10:40:28,978 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-09 10:40:28,980 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-09 10:40:28,980 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-09 10:40:28,980 INFO L138 SettingsManager]: * Use SBE=true [2021-11-09 10:40:28,981 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-09 10:40:28,981 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-09 10:40:28,981 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-09 10:40:28,981 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-09 10:40:28,982 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-09 10:40:28,982 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-09 10:40:28,982 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-09 10:40:28,983 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-09 10:40:28,983 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-09 10:40:28,983 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-09 10:40:28,983 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-09 10:40:28,984 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-09 10:40:28,984 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-09 10:40:28,984 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-09 10:40:28,985 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-09 10:40:28,985 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-09 10:40:28,985 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-09 10:40:28,985 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-09 10:40:28,986 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-09 10:40:28,986 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-09 10:40:28,986 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-09 10:40:28,986 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-09 10:40:28,987 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6b2cae6d498f7aa4576ffcfd28b3f955c7840001d7c2abb7c90b6970c97881d1 [2021-11-09 10:40:29,280 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-09 10:40:29,307 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-09 10:40:29,310 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-09 10:40:29,312 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-09 10:40:29,313 INFO L275 PluginConnector]: CDTParser initialized [2021-11-09 10:40:29,314 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2021-11-09 10:40:29,411 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/data/1bbf60fcb/e4ddb2b2d1a44aa59ef01e30ea0e0db1/FLAGa05bfffd2 [2021-11-09 10:40:30,350 INFO L306 CDTParser]: Found 1 translation units. [2021-11-09 10:40:30,352 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2021-11-09 10:40:30,454 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/data/1bbf60fcb/e4ddb2b2d1a44aa59ef01e30ea0e0db1/FLAGa05bfffd2 [2021-11-09 10:40:30,756 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/data/1bbf60fcb/e4ddb2b2d1a44aa59ef01e30ea0e0db1 [2021-11-09 10:40:30,758 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-09 10:40:30,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-09 10:40:30,762 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-09 10:40:30,762 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-09 10:40:30,767 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-09 10:40:30,767 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:40:30" (1/1) ... [2021-11-09 10:40:30,769 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1624b18a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:30, skipping insertion in model container [2021-11-09 10:40:30,769 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:40:30" (1/1) ... [2021-11-09 10:40:30,777 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-09 10:40:30,985 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-09 10:40:34,373 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[314801,314814] [2021-11-09 10:40:34,376 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[314970,314983] [2021-11-09 10:40:34,377 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315137,315150] [2021-11-09 10:40:34,378 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315305,315318] [2021-11-09 10:40:34,400 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-09 10:40:34,484 INFO L203 MainTranslator]: Completed pre-run [2021-11-09 10:40:35,015 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[314801,314814] [2021-11-09 10:40:35,016 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[314970,314983] [2021-11-09 10:40:35,017 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315137,315150] [2021-11-09 10:40:35,018 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315305,315318] [2021-11-09 10:40:35,029 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-09 10:40:35,300 INFO L208 MainTranslator]: Completed translation [2021-11-09 10:40:35,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35 WrapperNode [2021-11-09 10:40:35,301 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-09 10:40:35,302 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-09 10:40:35,303 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-09 10:40:35,303 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-09 10:40:35,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:35,466 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:37,514 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-09 10:40:37,516 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-09 10:40:37,516 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-09 10:40:37,516 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-09 10:40:37,526 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:37,526 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:37,721 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:37,722 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:38,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:38,752 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:38,812 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:38,986 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-09 10:40:38,987 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-09 10:40:38,988 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-09 10:40:38,988 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-09 10:40:38,990 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (1/1) ... [2021-11-09 10:40:38,998 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-09 10:40:39,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/z3 [2021-11-09 10:40:39,036 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-09 10:40:39,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4f4d923-3629-4cc5-9b05-58eeffe239ad/bin/uautomizer-IVEQpCNsaX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-09 10:40:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-09 10:40:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-09 10:40:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-09 10:40:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-09 10:40:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-09 10:40:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-09 10:40:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-09 10:40:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-09 10:40:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-09 10:40:39,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-09 10:40:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-09 10:40:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-09 10:40:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-09 10:40:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-09 10:40:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-09 10:40:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-09 10:40:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-09 10:41:04,411 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break#2: ldv_switch_1_#res := 0; [2021-11-09 10:41:04,412 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break#3: ldv_switch_1_#res := 0; [2021-11-09 10:41:04,412 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2553: assume false; [2021-11-09 10:41:04,413 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2554: assume !false; [2021-11-09 10:41:04,413 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2375: assume false; [2021-11-09 10:41:04,413 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2376: assume !false; [2021-11-09 10:41:04,414 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break: ldv_switch_1_#res := 0; [2021-11-09 10:41:04,414 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4851: assume false; [2021-11-09 10:41:04,414 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4852: assume !false; [2021-11-09 10:41:04,414 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-5: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,415 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-5: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,415 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-6: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,415 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-6: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,415 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,416 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,416 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-2: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,416 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-2: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,416 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-3: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,417 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-3: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,417 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-12: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,417 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-12: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,417 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-14: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,424 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-14: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,425 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-15: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,425 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-15: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,426 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-8: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,426 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-8: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,426 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-9: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,426 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-9: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,427 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-11: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,428 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-11: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,428 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-20: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,429 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-20: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,429 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-21: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,429 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-21: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,429 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-23: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,431 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-23: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,432 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-17: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,433 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-17: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,433 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-18: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,433 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-18: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,433 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-29: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,434 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-29: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,434 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-30: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,435 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-30: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,436 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-24: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,437 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-24: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,437 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-26: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,437 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-26: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,437 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-27: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,438 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-27: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,438 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-36: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,438 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-36: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,438 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-38: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,438 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-38: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,439 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-39: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,439 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-39: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,439 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-32: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,439 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-32: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,440 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-33: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,440 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-33: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,440 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-35: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,440 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-35: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,440 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-44: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,441 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-44: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,441 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-45: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,441 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-45: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,441 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-47: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,442 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-47: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,442 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-41: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,443 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-41: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,443 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-42: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,443 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-42: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,443 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-53: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,444 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-53: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,444 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-54: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,445 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-54: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,445 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-48: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,445 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-48: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,446 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-50: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,446 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-50: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,446 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-51: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,446 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-51: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,446 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-60: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,447 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-60: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,447 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-62: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,447 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-62: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,447 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-63: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,447 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-63: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,448 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-56: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,448 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-56: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,448 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-57: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,449 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-57: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,449 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-59: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,449 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-59: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,449 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-68: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,449 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-68: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,452 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-69: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,453 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-69: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,455 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-71: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,456 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-71: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,456 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-65: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,456 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-65: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,458 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-66: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,459 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-66: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,459 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-77: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,459 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-77: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,460 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-78: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,465 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-78: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,465 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-72: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,466 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-72: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,466 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-74: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,466 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-74: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,467 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-75: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,467 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-75: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,467 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-84: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,467 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-84: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,467 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-86: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,467 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-86: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,468 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-87: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,468 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-87: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,468 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-80: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,468 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-80: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,468 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-81: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,469 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-81: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,469 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-83: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,469 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-83: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,469 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-92: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,469 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-92: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,469 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-93: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,470 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-93: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,470 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-95: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,470 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-95: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,470 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-89: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-09 10:41:04,470 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-89: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-09 10:41:04,470 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-90: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616;schedule_timeout_interruptible_#in~arg0 := 1;havoc schedule_timeout_interruptible_#res;havoc schedule_timeout_interruptible_#t~nondet1009, schedule_timeout_interruptible_~arg0;schedule_timeout_interruptible_~arg0 := schedule_timeout_interruptible_#in~arg0;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet1009 && schedule_timeout_interruptible_#t~nondet1009 <= 9223372036854775807;schedule_timeout_interruptible_#res := schedule_timeout_interruptible_#t~nondet1009;havoc schedule_timeout_interruptible_#t~nondet1009; [2021-11-09 10:41:04,471 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L8561-90: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7, 2096896) % 18446744073709551616); [2021-11-09 10:41:04,471 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2810: assume false; [2021-11-09 10:41:04,471 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2811: assume !false; [2021-11-09 10:41:04,472 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6960: assume !false; [2021-11-09 10:41:04,472 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6959: assume false; [2021-11-09 10:41:04,472 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6782: assume !false; [2021-11-09 10:41:04,472 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6781: assume false; [2021-11-09 10:41:04,472 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4182: assume false; [2021-11-09 10:41:04,473 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4183: assume !false; [2021-11-09 10:41:04,473 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##599: assume !false; [2021-11-09 10:41:04,473 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##598: assume false; [2021-11-09 10:41:04,473 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2126: assume !false; [2021-11-09 10:41:04,473 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2125: assume false; [2021-11-09 10:41:04,474 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##777: assume !false; [2021-11-09 10:41:04,474 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##776: assume false; [2021-11-09 10:41:04,474 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4673: assume false; [2021-11-09 10:41:04,474 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4674: assume !false; [2021-11-09 10:41:04,475 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4440: assume false; [2021-11-09 10:41:04,475 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4441: assume !false; [2021-11-09 10:41:04,475 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7474: assume !false; [2021-11-09 10:41:04,475 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7473: assume false; [2021-11-09 10:41:04,475 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5087: assume !false; [2021-11-09 10:41:04,483 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5086: assume false; [2021-11-09 10:41:04,483 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1292: assume false; [2021-11-09 10:41:04,484 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1293: assume !false; [2021-11-09 10:41:04,484 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3891: assume !false; [2021-11-09 10:41:04,484 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3890: assume false; [2021-11-09 10:41:04,484 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300: assume false; [2021-11-09 10:41:04,485 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300: assume !false; [2021-11-09 10:41:04,485 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-8: assume false; [2021-11-09 10:41:04,485 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-8: assume !false; [2021-11-09 10:41:04,485 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-16: assume false; [2021-11-09 10:41:04,485 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-16: assume !false; [2021-11-09 10:41:04,485 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-24: assume false; [2021-11-09 10:41:04,486 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-24: assume !false; [2021-11-09 10:41:04,486 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-32: assume false; [2021-11-09 10:41:04,486 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-32: assume !false; [2021-11-09 10:41:04,486 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-40: assume false; [2021-11-09 10:41:04,486 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-40: assume !false; [2021-11-09 10:41:04,487 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-48: assume false; [2021-11-09 10:41:04,487 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-48: assume !false; [2021-11-09 10:41:04,487 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-56: assume false; [2021-11-09 10:41:04,487 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-56: assume !false; [2021-11-09 10:41:04,487 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-64: assume false; [2021-11-09 10:41:04,487 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-64: assume !false; [2021-11-09 10:41:04,488 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-72: assume false; [2021-11-09 10:41:04,488 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-72: assume !false; [2021-11-09 10:41:04,488 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-80: assume false; [2021-11-09 10:41:04,488 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-80: assume !false; [2021-11-09 10:41:04,488 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-88: assume false; [2021-11-09 10:41:04,489 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-88: assume !false; [2021-11-09 10:41:04,489 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-96: assume false; [2021-11-09 10:41:04,489 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-96: assume !false; [2021-11-09 10:41:04,489 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-104: assume false; [2021-11-09 10:41:04,489 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-104: assume !false; [2021-11-09 10:41:04,490 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-112: assume false; [2021-11-09 10:41:04,490 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-112: assume !false; [2021-11-09 10:41:04,490 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-120: assume false; [2021-11-09 10:41:04,490 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-120: assume !false; [2021-11-09 10:41:04,490 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304: assume !true; [2021-11-09 10:41:04,490 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304: goto; [2021-11-09 10:41:04,491 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-128: assume false; [2021-11-09 10:41:04,491 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-128: assume !false; [2021-11-09 10:41:04,491 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-8: assume !true; [2021-11-09 10:41:04,491 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-8: goto; [2021-11-09 10:41:04,491 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-136: assume false; [2021-11-09 10:41:04,492 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-136: assume !false; [2021-11-09 10:41:04,492 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-16: assume !true; [2021-11-09 10:41:04,492 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-16: goto; [2021-11-09 10:41:04,492 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-144: assume false; [2021-11-09 10:41:04,492 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-144: assume !false; [2021-11-09 10:41:04,492 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-24: assume !true; [2021-11-09 10:41:04,493 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-24: goto; [2021-11-09 10:41:04,493 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-152: assume false; [2021-11-09 10:41:04,493 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-152: assume !false; [2021-11-09 10:41:04,493 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-32: assume !true; [2021-11-09 10:41:04,493 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-32: goto; [2021-11-09 10:41:04,493 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-160: assume false; [2021-11-09 10:41:04,494 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-160: assume !false; [2021-11-09 10:41:04,494 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-40: assume !true; [2021-11-09 10:41:04,494 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-40: goto; [2021-11-09 10:41:04,494 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-168: assume false; [2021-11-09 10:41:04,494 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-168: assume !false; [2021-11-09 10:41:04,495 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3712: assume false; [2021-11-09 10:41:04,495 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-48: assume !true; [2021-11-09 10:41:04,495 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-48: goto; [2021-11-09 10:41:04,495 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3713: assume !false; [2021-11-09 10:41:04,495 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-176: assume false; [2021-11-09 10:41:04,495 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-176: assume !false; [2021-11-09 10:41:04,497 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-56: assume !true; [2021-11-09 10:41:04,501 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-56: goto; [2021-11-09 10:41:04,501 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-184: assume false; [2021-11-09 10:41:04,502 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-184: assume !false; [2021-11-09 10:41:04,502 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-64: assume !true; [2021-11-09 10:41:04,502 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-64: goto; [2021-11-09 10:41:04,502 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-192: assume false; [2021-11-09 10:41:04,502 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-192: assume !false; [2021-11-09 10:41:04,502 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-72: assume !true; [2021-11-09 10:41:04,503 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-72: goto; [2021-11-09 10:41:04,503 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-200: assume false; [2021-11-09 10:41:04,507 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-200: assume !false; [2021-11-09 10:41:04,507 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-80: assume !true; [2021-11-09 10:41:04,508 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-80: goto; [2021-11-09 10:41:04,508 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-208: assume false; [2021-11-09 10:41:04,508 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-208: assume !false; [2021-11-09 10:41:04,508 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-88: assume !true; [2021-11-09 10:41:04,508 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-88: goto; [2021-11-09 10:41:04,508 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-216: assume false; [2021-11-09 10:41:04,509 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-216: assume !false; [2021-11-09 10:41:04,509 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-96: assume !true; [2021-11-09 10:41:04,509 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-96: goto; [2021-11-09 10:41:04,509 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-224: assume false; [2021-11-09 10:41:04,509 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-224: assume !false; [2021-11-09 10:41:04,509 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-104: assume !true; [2021-11-09 10:41:04,510 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-104: goto; [2021-11-09 10:41:04,510 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-232: assume false; [2021-11-09 10:41:04,510 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-232: assume !false; [2021-11-09 10:41:04,510 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-112: assume !true; [2021-11-09 10:41:04,510 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-112: goto; [2021-11-09 10:41:04,511 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-240: assume false; [2021-11-09 10:41:04,512 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-240: assume !false; [2021-11-09 10:41:04,512 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-120: assume !true; [2021-11-09 10:41:04,512 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-120: goto; [2021-11-09 10:41:04,512 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308: assume false; [2021-11-09 10:41:04,512 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308: assume !false; [2021-11-09 10:41:04,512 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-248: assume false; [2021-11-09 10:41:04,513 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5300-248: assume !false; [2021-11-09 10:41:04,513 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-128: assume !true; [2021-11-09 10:41:04,513 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-128: goto; [2021-11-09 10:41:04,513 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-8: assume false; [2021-11-09 10:41:04,513 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-8: assume !false; [2021-11-09 10:41:04,515 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-136: assume !true; [2021-11-09 10:41:04,515 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-136: goto; [2021-11-09 10:41:04,515 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-16: assume false; [2021-11-09 10:41:04,515 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-16: assume !false; [2021-11-09 10:41:04,515 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-144: assume !true; [2021-11-09 10:41:04,516 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-144: goto; [2021-11-09 10:41:04,516 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-24: assume false; [2021-11-09 10:41:04,516 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-24: assume !false; [2021-11-09 10:41:04,516 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-152: assume !true; [2021-11-09 10:41:04,516 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-152: goto; [2021-11-09 10:41:04,517 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-32: assume false; [2021-11-09 10:41:04,517 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-32: assume !false; [2021-11-09 10:41:04,517 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-160: assume !true; [2021-11-09 10:41:04,517 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-160: goto; [2021-11-09 10:41:04,517 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-40: assume false; [2021-11-09 10:41:04,517 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-40: assume !false; [2021-11-09 10:41:04,518 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-168: assume !true; [2021-11-09 10:41:04,518 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-168: goto; [2021-11-09 10:41:04,518 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-48: assume false; [2021-11-09 10:41:04,518 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-48: assume !false; [2021-11-09 10:41:04,518 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-176: assume !true; [2021-11-09 10:41:04,518 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-176: goto; [2021-11-09 10:41:04,519 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-56: assume false; [2021-11-09 10:41:04,519 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-56: assume !false; [2021-11-09 10:41:04,519 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-184: assume !true; [2021-11-09 10:41:04,519 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-184: goto; [2021-11-09 10:41:04,519 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-64: assume false; [2021-11-09 10:41:04,519 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-64: assume !false; [2021-11-09 10:41:04,520 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-192: assume !true; [2021-11-09 10:41:04,520 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-192: goto; [2021-11-09 10:41:04,520 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-72: assume false; [2021-11-09 10:41:04,520 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-72: assume !false; [2021-11-09 10:41:04,520 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-200: assume !true; [2021-11-09 10:41:04,520 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-200: goto; [2021-11-09 10:41:04,521 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-80: assume false; [2021-11-09 10:41:04,521 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-80: assume !false; [2021-11-09 10:41:04,521 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-208: assume !true; [2021-11-09 10:41:04,522 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-208: goto; [2021-11-09 10:41:04,522 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-88: assume false; [2021-11-09 10:41:04,522 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-88: assume !false; [2021-11-09 10:41:04,522 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-216: assume !true; [2021-11-09 10:41:04,522 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-216: goto; [2021-11-09 10:41:04,522 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-96: assume false; [2021-11-09 10:41:04,523 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-96: assume !false; [2021-11-09 10:41:04,523 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-224: assume !true; [2021-11-09 10:41:04,523 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-224: goto; [2021-11-09 10:41:04,523 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-104: assume false; [2021-11-09 10:41:04,523 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-104: assume !false; [2021-11-09 10:41:04,523 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-232: assume !true; [2021-11-09 10:41:04,523 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-232: goto; [2021-11-09 10:41:04,524 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-112: assume false; [2021-11-09 10:41:04,524 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-112: assume !false; [2021-11-09 10:41:04,524 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-240: assume !true; [2021-11-09 10:41:04,524 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-240: goto; [2021-11-09 10:41:04,524 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-120: assume false; [2021-11-09 10:41:04,524 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-120: assume !false; [2021-11-09 10:41:04,525 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312: call __bad_percpu_size(); [2021-11-09 10:41:04,525 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-248: assume !true; [2021-11-09 10:41:04,525 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5304-248: goto; [2021-11-09 10:41:04,525 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-128: assume false; [2021-11-09 10:41:04,525 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-128: assume !false; [2021-11-09 10:41:04,526 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-8: call __bad_percpu_size(); [2021-11-09 10:41:04,526 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-136: assume false; [2021-11-09 10:41:04,526 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-136: assume !false; [2021-11-09 10:41:04,526 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-16: call __bad_percpu_size(); [2021-11-09 10:41:04,526 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-144: assume false; [2021-11-09 10:41:04,526 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-144: assume !false; [2021-11-09 10:41:04,527 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-24: call __bad_percpu_size(); [2021-11-09 10:41:04,527 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-152: assume false; [2021-11-09 10:41:04,527 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-152: assume !false; [2021-11-09 10:41:04,527 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-32: call __bad_percpu_size(); [2021-11-09 10:41:04,527 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-160: assume false; [2021-11-09 10:41:04,527 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-160: assume !false; [2021-11-09 10:41:04,527 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-40: call __bad_percpu_size(); [2021-11-09 10:41:04,528 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-168: assume false; [2021-11-09 10:41:04,528 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-168: assume !false; [2021-11-09 10:41:04,528 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-48: call __bad_percpu_size(); [2021-11-09 10:41:04,528 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-176: assume false; [2021-11-09 10:41:04,528 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-176: assume !false; [2021-11-09 10:41:04,528 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-56: call __bad_percpu_size(); [2021-11-09 10:41:04,529 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-184: assume false; [2021-11-09 10:41:04,529 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-184: assume !false; [2021-11-09 10:41:04,529 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-64: call __bad_percpu_size(); [2021-11-09 10:41:04,529 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-192: assume false; [2021-11-09 10:41:04,529 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-192: assume !false; [2021-11-09 10:41:04,530 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-72: call __bad_percpu_size(); [2021-11-09 10:41:04,530 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-200: assume false; [2021-11-09 10:41:04,530 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-200: assume !false; [2021-11-09 10:41:04,530 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-80: call __bad_percpu_size(); [2021-11-09 10:41:04,530 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-208: assume false; [2021-11-09 10:41:04,530 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-208: assume !false; [2021-11-09 10:41:04,530 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-88: call __bad_percpu_size(); [2021-11-09 10:41:04,531 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-216: assume false; [2021-11-09 10:41:04,531 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-216: assume !false; [2021-11-09 10:41:04,531 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-96: call __bad_percpu_size(); [2021-11-09 10:41:04,531 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-224: assume false; [2021-11-09 10:41:04,533 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-224: assume !false; [2021-11-09 10:41:04,533 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-104: call __bad_percpu_size(); [2021-11-09 10:41:04,533 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-232: assume false; [2021-11-09 10:41:04,533 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-232: assume !false; [2021-11-09 10:41:04,533 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-112: call __bad_percpu_size(); [2021-11-09 10:41:04,534 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1114: assume false; [2021-11-09 10:41:04,534 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-240: assume false; [2021-11-09 10:41:04,534 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-240: assume !false; [2021-11-09 10:41:04,534 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1115: assume !false; [2021-11-09 10:41:04,534 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-120: call __bad_percpu_size(); [2021-11-09 10:41:04,534 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-248: assume false; [2021-11-09 10:41:04,535 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5308-248: assume !false; [2021-11-09 10:41:04,535 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-128: call __bad_percpu_size(); [2021-11-09 10:41:04,535 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-136: call __bad_percpu_size(); [2021-11-09 10:41:04,535 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-144: call __bad_percpu_size(); [2021-11-09 10:41:04,535 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-152: call __bad_percpu_size(); [2021-11-09 10:41:04,535 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-160: call __bad_percpu_size(); [2021-11-09 10:41:04,536 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-168: call __bad_percpu_size(); [2021-11-09 10:41:04,536 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-176: call __bad_percpu_size(); [2021-11-09 10:41:04,536 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-184: call __bad_percpu_size(); [2021-11-09 10:41:04,536 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-192: call __bad_percpu_size(); [2021-11-09 10:41:04,536 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-200: call __bad_percpu_size(); [2021-11-09 10:41:04,536 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-208: call __bad_percpu_size(); [2021-11-09 10:41:04,537 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-216: call __bad_percpu_size(); [2021-11-09 10:41:04,537 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-224: call __bad_percpu_size(); [2021-11-09 10:41:04,537 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-232: call __bad_percpu_size(); [2021-11-09 10:41:04,537 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-240: call __bad_percpu_size(); [2021-11-09 10:41:04,537 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5312-248: call __bad_percpu_size(); [2021-11-09 10:41:04,538 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,538 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-8: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,538 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-16: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,538 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-24: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,538 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-32: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,538 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-40: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,539 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-48: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,539 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-56: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,539 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-64: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,539 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-72: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,539 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-80: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,539 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-88: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,540 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,540 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-96: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,540 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-8: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,540 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-104: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,540 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-16: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,540 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-112: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,541 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-24: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,541 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-120: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,541 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-32: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,541 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-128: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,541 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-40: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,542 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-136: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,543 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-48: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,543 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-144: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,543 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-56: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,543 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-152: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,543 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-64: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,544 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-160: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,544 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-72: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,544 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-168: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,544 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-80: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,544 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-176: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,545 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-88: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,545 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-184: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,545 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-96: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,545 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-192: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,545 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-104: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,545 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-200: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,546 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-112: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,546 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-208: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,546 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-120: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,546 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-216: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,546 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-128: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,546 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-224: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,547 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-136: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,547 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-232: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,547 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-144: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,547 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-240: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,547 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-152: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,547 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5329-248: preempt_count_#res := ~bitwiseAnd(preempt_count_~pfo_ret__~0, 2147483647); [2021-11-09 10:41:04,548 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-160: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,548 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-168: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,548 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-176: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,548 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-184: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,548 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-192: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,548 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-200: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,549 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-208: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,549 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-216: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,549 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-224: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,549 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-232: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,549 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-240: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,549 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L5332-248: hp100_login_to_vg_hub_#t~ret726 := preempt_count_#res;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret726 && hp100_login_to_vg_hub_#t~ret726 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7 := hp100_login_to_vg_hub_#t~ret726;havoc hp100_login_to_vg_hub_#t~ret726; [2021-11-09 10:41:04,551 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1470: assume !false; [2021-11-09 10:41:04,551 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1469: assume false; [2021-11-09 10:41:04,552 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3062: assume !false; [2021-11-09 10:41:04,552 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3061: assume false; [2021-11-09 10:41:04,552 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5480: assume !false; [2021-11-09 10:41:04,552 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5479: assume false; [2021-11-09 10:41:04,552 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7907: assume !false; [2021-11-09 10:41:04,552 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7906: assume false; [2021-11-09 10:41:04,553 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3462: assume !false; [2021-11-09 10:41:04,553 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3461: assume false; [2021-11-09 10:41:04,553 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-09 10:41:04,553 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5908: assume false; [2021-11-09 10:41:04,553 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5909: assume !false; [2021-11-09 10:41:04,553 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3240: assume !false; [2021-11-09 10:41:04,554 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3239: assume false; [2021-11-09 10:41:04,554 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5730: assume false; [2021-11-09 10:41:04,554 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5731: assume !false; [2021-11-09 10:41:04,554 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6137: assume false; [2021-11-09 10:41:04,554 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6138: assume !false; [2021-11-09 10:41:04,555 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6530: assume false; [2021-11-09 10:41:04,555 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6531: assume !false; [2021-11-09 10:41:04,555 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,555 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-8: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,556 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-16: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,556 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-24: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,556 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-32: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,556 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-40: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,556 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-48: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,556 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-56: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,557 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-64: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,557 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-72: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,557 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-80: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,557 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-88: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,557 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-96: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,557 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-104: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,558 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-112: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,558 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-120: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,558 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-128: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,558 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-136: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,558 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-144: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,558 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-152: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,559 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-160: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,559 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-168: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,559 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-176: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,559 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-184: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,559 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-192: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,559 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-200: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,560 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-208: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,560 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-216: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,560 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-224: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,560 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-232: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,560 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-240: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,562 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-248: hp100_login_to_vg_hub_#t~ret727 := schedule_timeout_interruptible_#res;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret727 && hp100_login_to_vg_hub_#t~ret727 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret727; [2021-11-09 10:41:04,566 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1898: assume false; [2021-11-09 10:41:04,566 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1899: assume !false; [2021-11-09 10:41:04,566 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1720: assume false; [2021-11-09 10:41:04,567 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1721: assume !false; [2021-11-09 10:41:04,567 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_0_switch_break: ldv_switch_0_#res := 0; [2021-11-09 10:41:04,567 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8336: assume !false; [2021-11-09 10:41:04,567 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8335: assume false; [2021-11-09 10:41:04,572 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8157: assume false; [2021-11-09 10:41:04,572 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8158: assume !false; [2021-11-09 10:41:04,837 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-09 10:41:04,837 INFO L299 CfgBuilder]: Removed 11035 assume(true) statements. [2021-11-09 10:41:04,852 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 10:41:04 BoogieIcfgContainer [2021-11-09 10:41:04,852 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-09 10:41:04,856 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-09 10:41:04,856 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-09 10:41:04,860 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-09 10:41:04,860 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 10:40:30" (1/3) ... [2021-11-09 10:41:04,861 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63f84923 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 10:41:04, skipping insertion in model container [2021-11-09 10:41:04,862 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:40:35" (2/3) ... [2021-11-09 10:41:04,862 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63f84923 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 10:41:04, skipping insertion in model container [2021-11-09 10:41:04,862 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 10:41:04" (3/3) ... [2021-11-09 10:41:04,864 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2021-11-09 10:41:04,871 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-09 10:41:04,871 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 71 error locations. [2021-11-09 10:41:05,025 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-09 10:41:05,036 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-09 10:41:05,037 INFO L340 AbstractCegarLoop]: Starting to check reachability of 71 error locations. [2021-11-09 10:41:05,286 INFO L276 IsEmpty]: Start isEmpty. Operand has 9952 states, 9881 states have (on average 1.3523934824410484) internal successors, (13363), 9951 states have internal predecessors, (13363), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:05,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2021-11-09 10:41:05,300 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:05,301 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:05,301 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:05,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:05,309 INFO L85 PathProgramCache]: Analyzing trace with hash -1136503127, now seen corresponding path program 1 times [2021-11-09 10:41:05,320 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:05,323 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [733897730] [2021-11-09 10:41:05,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:05,325 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:06,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 10:41:06,142 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:06,143 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [733897730] [2021-11-09 10:41:06,144 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [733897730] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:06,144 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:06,144 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:06,146 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [838736190] [2021-11-09 10:41:06,152 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 10:41:06,152 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:06,167 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 10:41:06,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:06,202 INFO L87 Difference]: Start difference. First operand has 9952 states, 9881 states have (on average 1.3523934824410484) internal successors, (13363), 9951 states have internal predecessors, (13363), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:09,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:09,548 INFO L93 Difference]: Finished difference Result 28651 states and 38349 transitions. [2021-11-09 10:41:09,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 10:41:09,550 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 27 [2021-11-09 10:41:09,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:09,730 INFO L225 Difference]: With dead ends: 28651 [2021-11-09 10:41:09,730 INFO L226 Difference]: Without dead ends: 18416 [2021-11-09 10:41:09,764 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:09,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18416 states. [2021-11-09 10:41:10,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18416 to 18322. [2021-11-09 10:41:10,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18322 states, 18251 states have (on average 1.2496301572516575) internal successors, (22807), 18321 states have internal predecessors, (22807), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:10,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18322 states to 18322 states and 22807 transitions. [2021-11-09 10:41:10,792 INFO L78 Accepts]: Start accepts. Automaton has 18322 states and 22807 transitions. Word has length 27 [2021-11-09 10:41:10,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:10,793 INFO L470 AbstractCegarLoop]: Abstraction has 18322 states and 22807 transitions. [2021-11-09 10:41:10,794 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:10,794 INFO L276 IsEmpty]: Start isEmpty. Operand 18322 states and 22807 transitions. [2021-11-09 10:41:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-11-09 10:41:10,800 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:10,801 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:10,801 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-09 10:41:10,802 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:10,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:10,806 INFO L85 PathProgramCache]: Analyzing trace with hash -1798803385, now seen corresponding path program 1 times [2021-11-09 10:41:10,806 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:10,806 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1332971466] [2021-11-09 10:41:10,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:10,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:11,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 10:41:11,112 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:11,112 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1332971466] [2021-11-09 10:41:11,112 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1332971466] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:11,113 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:11,113 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:11,113 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [538925823] [2021-11-09 10:41:11,115 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 10:41:11,116 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:11,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 10:41:11,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:11,117 INFO L87 Difference]: Start difference. First operand 18322 states and 22807 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:14,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:14,051 INFO L93 Difference]: Finished difference Result 53784 states and 66988 transitions. [2021-11-09 10:41:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 10:41:14,052 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29 [2021-11-09 10:41:14,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:14,212 INFO L225 Difference]: With dead ends: 53784 [2021-11-09 10:41:14,213 INFO L226 Difference]: Without dead ends: 35498 [2021-11-09 10:41:14,365 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:14,428 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35498 states. [2021-11-09 10:41:15,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35498 to 33358. [2021-11-09 10:41:16,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33358 states, 33287 states have (on average 1.2506684291164718) internal successors, (41631), 33357 states have internal predecessors, (41631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:16,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33358 states to 33358 states and 41631 transitions. [2021-11-09 10:41:16,109 INFO L78 Accepts]: Start accepts. Automaton has 33358 states and 41631 transitions. Word has length 29 [2021-11-09 10:41:16,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:16,111 INFO L470 AbstractCegarLoop]: Abstraction has 33358 states and 41631 transitions. [2021-11-09 10:41:16,111 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:16,111 INFO L276 IsEmpty]: Start isEmpty. Operand 33358 states and 41631 transitions. [2021-11-09 10:41:16,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-11-09 10:41:16,120 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:16,121 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:16,121 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-09 10:41:16,122 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr55ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:16,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:16,136 INFO L85 PathProgramCache]: Analyzing trace with hash 1396873172, now seen corresponding path program 1 times [2021-11-09 10:41:16,136 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:16,136 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476077286] [2021-11-09 10:41:16,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:16,137 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:16,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:16,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 10:41:16,392 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:16,393 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [476077286] [2021-11-09 10:41:16,393 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [476077286] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:16,393 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:16,394 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:16,394 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1292837180] [2021-11-09 10:41:16,394 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 10:41:16,395 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:16,395 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 10:41:16,396 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:16,396 INFO L87 Difference]: Start difference. First operand 33358 states and 41631 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:19,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:19,127 INFO L93 Difference]: Finished difference Result 61677 states and 76988 transitions. [2021-11-09 10:41:19,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 10:41:19,127 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32 [2021-11-09 10:41:19,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:19,218 INFO L225 Difference]: With dead ends: 61677 [2021-11-09 10:41:19,218 INFO L226 Difference]: Without dead ends: 28355 [2021-11-09 10:41:19,430 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:19,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28355 states. [2021-11-09 10:41:20,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28355 to 28227. [2021-11-09 10:41:20,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28227 states, 28156 states have (on average 1.2520599516976842) internal successors, (35253), 28226 states have internal predecessors, (35253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:20,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28227 states to 28227 states and 35253 transitions. [2021-11-09 10:41:20,622 INFO L78 Accepts]: Start accepts. Automaton has 28227 states and 35253 transitions. Word has length 32 [2021-11-09 10:41:20,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:20,623 INFO L470 AbstractCegarLoop]: Abstraction has 28227 states and 35253 transitions. [2021-11-09 10:41:20,624 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:20,624 INFO L276 IsEmpty]: Start isEmpty. Operand 28227 states and 35253 transitions. [2021-11-09 10:41:20,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-11-09 10:41:20,625 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:20,626 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:20,626 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-09 10:41:20,627 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr27ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:20,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:20,628 INFO L85 PathProgramCache]: Analyzing trace with hash -203526602, now seen corresponding path program 1 times [2021-11-09 10:41:20,628 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:20,635 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [43024047] [2021-11-09 10:41:20,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:20,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:21,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 10:41:21,002 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:21,003 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [43024047] [2021-11-09 10:41:21,003 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [43024047] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:21,003 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:21,003 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:21,004 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1482095021] [2021-11-09 10:41:21,004 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 10:41:21,005 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:21,005 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 10:41:21,005 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:21,006 INFO L87 Difference]: Start difference. First operand 28227 states and 35253 transitions. Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:23,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:23,932 INFO L93 Difference]: Finished difference Result 62900 states and 78467 transitions. [2021-11-09 10:41:23,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 10:41:23,932 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 33 [2021-11-09 10:41:23,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:24,039 INFO L225 Difference]: With dead ends: 62900 [2021-11-09 10:41:24,040 INFO L226 Difference]: Without dead ends: 34709 [2021-11-09 10:41:24,076 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:24,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34709 states. [2021-11-09 10:41:25,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34709 to 34056. [2021-11-09 10:41:25,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34056 states, 33985 states have (on average 1.2497572458437547) internal successors, (42473), 34055 states have internal predecessors, (42473), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:25,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34056 states to 34056 states and 42473 transitions. [2021-11-09 10:41:25,157 INFO L78 Accepts]: Start accepts. Automaton has 34056 states and 42473 transitions. Word has length 33 [2021-11-09 10:41:25,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:25,158 INFO L470 AbstractCegarLoop]: Abstraction has 34056 states and 42473 transitions. [2021-11-09 10:41:25,158 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:25,158 INFO L276 IsEmpty]: Start isEmpty. Operand 34056 states and 42473 transitions. [2021-11-09 10:41:25,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2021-11-09 10:41:25,160 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:25,161 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:25,161 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-09 10:41:25,161 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:25,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:25,162 INFO L85 PathProgramCache]: Analyzing trace with hash -956853426, now seen corresponding path program 1 times [2021-11-09 10:41:25,163 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:25,163 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1669678408] [2021-11-09 10:41:25,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:25,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:25,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 10:41:25,333 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:25,333 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1669678408] [2021-11-09 10:41:25,334 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1669678408] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:25,334 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:25,334 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:25,334 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [758725323] [2021-11-09 10:41:25,335 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 10:41:25,335 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:25,336 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 10:41:25,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:25,337 INFO L87 Difference]: Start difference. First operand 34056 states and 42473 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:26,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:26,676 INFO L93 Difference]: Finished difference Result 68038 states and 84864 transitions. [2021-11-09 10:41:26,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 10:41:26,676 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 47 [2021-11-09 10:41:26,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:26,771 INFO L225 Difference]: With dead ends: 68038 [2021-11-09 10:41:26,771 INFO L226 Difference]: Without dead ends: 34056 [2021-11-09 10:41:26,815 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:26,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34056 states. [2021-11-09 10:41:27,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34056 to 34056. [2021-11-09 10:41:27,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34056 states, 33985 states have (on average 1.2495218478740622) internal successors, (42465), 34055 states have internal predecessors, (42465), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34056 states to 34056 states and 42465 transitions. [2021-11-09 10:41:27,701 INFO L78 Accepts]: Start accepts. Automaton has 34056 states and 42465 transitions. Word has length 47 [2021-11-09 10:41:27,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:27,702 INFO L470 AbstractCegarLoop]: Abstraction has 34056 states and 42465 transitions. [2021-11-09 10:41:27,702 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 34056 states and 42465 transitions. [2021-11-09 10:41:27,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-11-09 10:41:27,704 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:27,704 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:27,705 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-09 10:41:27,705 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:27,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:27,706 INFO L85 PathProgramCache]: Analyzing trace with hash -370473955, now seen corresponding path program 1 times [2021-11-09 10:41:27,706 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:27,706 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068574282] [2021-11-09 10:41:27,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:27,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:27,940 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-09 10:41:27,940 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:27,940 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068574282] [2021-11-09 10:41:27,941 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1068574282] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:27,941 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:27,941 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:27,941 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040340061] [2021-11-09 10:41:27,942 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-09 10:41:27,942 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:27,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-09 10:41:27,943 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-09 10:41:27,944 INFO L87 Difference]: Start difference. First operand 34056 states and 42465 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:29,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:29,398 INFO L93 Difference]: Finished difference Result 34056 states and 42465 transitions. [2021-11-09 10:41:29,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-09 10:41:29,399 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 55 [2021-11-09 10:41:29,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:29,525 INFO L225 Difference]: With dead ends: 34056 [2021-11-09 10:41:29,525 INFO L226 Difference]: Without dead ends: 34052 [2021-11-09 10:41:29,550 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-09 10:41:29,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34052 states. [2021-11-09 10:41:30,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34052 to 34052. [2021-11-09 10:41:30,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34052 states, 33983 states have (on average 1.2494776800164789) internal successors, (42461), 34051 states have internal predecessors, (42461), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34052 states to 34052 states and 42461 transitions. [2021-11-09 10:41:30,995 INFO L78 Accepts]: Start accepts. Automaton has 34052 states and 42461 transitions. Word has length 55 [2021-11-09 10:41:30,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:30,995 INFO L470 AbstractCegarLoop]: Abstraction has 34052 states and 42461 transitions. [2021-11-09 10:41:30,996 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:30,996 INFO L276 IsEmpty]: Start isEmpty. Operand 34052 states and 42461 transitions. [2021-11-09 10:41:30,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-11-09 10:41:30,999 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:30,999 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:30,999 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-09 10:41:31,000 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:31,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:31,001 INFO L85 PathProgramCache]: Analyzing trace with hash 456950464, now seen corresponding path program 1 times [2021-11-09 10:41:31,001 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:31,001 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [819346974] [2021-11-09 10:41:31,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:31,002 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:31,286 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-09 10:41:31,286 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:31,287 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [819346974] [2021-11-09 10:41:31,287 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [819346974] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:31,287 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:31,287 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:31,288 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [758325158] [2021-11-09 10:41:31,289 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-09 10:41:31,290 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:31,290 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-09 10:41:31,291 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-09 10:41:31,291 INFO L87 Difference]: Start difference. First operand 34052 states and 42461 transitions. Second operand has 4 states, 4 states have (on average 13.0) internal successors, (52), 3 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:32,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:32,399 INFO L93 Difference]: Finished difference Result 34052 states and 42461 transitions. [2021-11-09 10:41:32,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-09 10:41:32,400 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 3 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 57 [2021-11-09 10:41:32,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:32,489 INFO L225 Difference]: With dead ends: 34052 [2021-11-09 10:41:32,490 INFO L226 Difference]: Without dead ends: 34048 [2021-11-09 10:41:32,503 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-09 10:41:32,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34048 states. [2021-11-09 10:41:33,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34048 to 34048. [2021-11-09 10:41:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34048 states, 33981 states have (on average 1.2494335069597717) internal successors, (42457), 34047 states have internal predecessors, (42457), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:33,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34048 states to 34048 states and 42457 transitions. [2021-11-09 10:41:33,719 INFO L78 Accepts]: Start accepts. Automaton has 34048 states and 42457 transitions. Word has length 57 [2021-11-09 10:41:33,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:33,720 INFO L470 AbstractCegarLoop]: Abstraction has 34048 states and 42457 transitions. [2021-11-09 10:41:33,720 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 3 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:33,720 INFO L276 IsEmpty]: Start isEmpty. Operand 34048 states and 42457 transitions. [2021-11-09 10:41:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-11-09 10:41:33,722 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:33,722 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:33,723 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-09 10:41:33,723 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:33,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:33,724 INFO L85 PathProgramCache]: Analyzing trace with hash 1042867683, now seen corresponding path program 1 times [2021-11-09 10:41:33,724 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:33,724 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [330005298] [2021-11-09 10:41:33,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:33,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:33,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:33,951 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-09 10:41:33,952 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:33,952 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [330005298] [2021-11-09 10:41:33,952 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [330005298] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:33,952 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:33,953 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:33,953 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746372732] [2021-11-09 10:41:33,954 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-09 10:41:33,954 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:33,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-09 10:41:33,955 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-09 10:41:33,955 INFO L87 Difference]: Start difference. First operand 34048 states and 42457 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:35,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:35,216 INFO L93 Difference]: Finished difference Result 34048 states and 42457 transitions. [2021-11-09 10:41:35,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-09 10:41:35,217 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 59 [2021-11-09 10:41:35,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:35,300 INFO L225 Difference]: With dead ends: 34048 [2021-11-09 10:41:35,301 INFO L226 Difference]: Without dead ends: 34044 [2021-11-09 10:41:35,311 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-09 10:41:35,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34044 states. [2021-11-09 10:41:36,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34044 to 34044. [2021-11-09 10:41:36,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34044 states, 33979 states have (on average 1.2493893287030224) internal successors, (42453), 34043 states have internal predecessors, (42453), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:36,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34044 states to 34044 states and 42453 transitions. [2021-11-09 10:41:36,465 INFO L78 Accepts]: Start accepts. Automaton has 34044 states and 42453 transitions. Word has length 59 [2021-11-09 10:41:36,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:36,467 INFO L470 AbstractCegarLoop]: Abstraction has 34044 states and 42453 transitions. [2021-11-09 10:41:36,467 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 34044 states and 42453 transitions. [2021-11-09 10:41:36,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-11-09 10:41:36,469 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:36,469 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:36,470 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-09 10:41:36,470 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:36,470 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:36,470 INFO L85 PathProgramCache]: Analyzing trace with hash 1468599686, now seen corresponding path program 1 times [2021-11-09 10:41:36,470 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:36,471 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [311224406] [2021-11-09 10:41:36,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:36,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:36,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-09 10:41:36,669 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:36,670 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [311224406] [2021-11-09 10:41:36,670 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [311224406] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:36,670 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:36,670 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:36,670 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749744098] [2021-11-09 10:41:36,672 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-09 10:41:36,672 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:36,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-09 10:41:36,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-09 10:41:36,674 INFO L87 Difference]: Start difference. First operand 34044 states and 42453 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:38,259 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:38,259 INFO L93 Difference]: Finished difference Result 34044 states and 42453 transitions. [2021-11-09 10:41:38,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-09 10:41:38,260 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 61 [2021-11-09 10:41:38,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:38,313 INFO L225 Difference]: With dead ends: 34044 [2021-11-09 10:41:38,314 INFO L226 Difference]: Without dead ends: 34040 [2021-11-09 10:41:38,320 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-09 10:41:38,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34040 states. [2021-11-09 10:41:39,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34040 to 34040. [2021-11-09 10:41:39,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34040 states, 33977 states have (on average 1.249345145245313) internal successors, (42449), 34039 states have internal predecessors, (42449), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:39,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34040 states to 34040 states and 42449 transitions. [2021-11-09 10:41:39,445 INFO L78 Accepts]: Start accepts. Automaton has 34040 states and 42449 transitions. Word has length 61 [2021-11-09 10:41:39,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:39,446 INFO L470 AbstractCegarLoop]: Abstraction has 34040 states and 42449 transitions. [2021-11-09 10:41:39,446 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:39,446 INFO L276 IsEmpty]: Start isEmpty. Operand 34040 states and 42449 transitions. [2021-11-09 10:41:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-11-09 10:41:39,448 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:39,448 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:39,448 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-09 10:41:39,448 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr55ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:39,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:39,449 INFO L85 PathProgramCache]: Analyzing trace with hash 734743209, now seen corresponding path program 1 times [2021-11-09 10:41:39,449 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:39,449 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543650742] [2021-11-09 10:41:39,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:39,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:39,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:39,606 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 10:41:39,607 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:39,607 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543650742] [2021-11-09 10:41:39,607 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543650742] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:39,607 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:39,607 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:39,608 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510804247] [2021-11-09 10:41:39,608 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 10:41:39,608 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:39,609 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 10:41:39,609 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:39,610 INFO L87 Difference]: Start difference. First operand 34040 states and 42449 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:43,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:43,233 INFO L93 Difference]: Finished difference Result 76494 states and 95440 transitions. [2021-11-09 10:41:43,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 10:41:43,234 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 63 [2021-11-09 10:41:43,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:43,314 INFO L225 Difference]: With dead ends: 76494 [2021-11-09 10:41:43,314 INFO L226 Difference]: Without dead ends: 42528 [2021-11-09 10:41:43,358 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 10:41:43,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42528 states. [2021-11-09 10:41:45,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42528 to 42400. [2021-11-09 10:41:45,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42400 states, 42337 states have (on average 1.249899614993977) internal successors, (52917), 42399 states have internal predecessors, (52917), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:45,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42400 states to 42400 states and 52917 transitions. [2021-11-09 10:41:45,113 INFO L78 Accepts]: Start accepts. Automaton has 42400 states and 52917 transitions. Word has length 63 [2021-11-09 10:41:45,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:45,113 INFO L470 AbstractCegarLoop]: Abstraction has 42400 states and 52917 transitions. [2021-11-09 10:41:45,113 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:45,113 INFO L276 IsEmpty]: Start isEmpty. Operand 42400 states and 52917 transitions. [2021-11-09 10:41:45,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-11-09 10:41:45,114 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:45,115 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:45,115 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-09 10:41:45,115 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:45,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:45,116 INFO L85 PathProgramCache]: Analyzing trace with hash -1719805527, now seen corresponding path program 1 times [2021-11-09 10:41:45,116 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:45,116 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441039348] [2021-11-09 10:41:45,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:45,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:45,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:45,315 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-09 10:41:45,316 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:45,316 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441039348] [2021-11-09 10:41:45,316 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1441039348] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:45,316 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:45,316 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:45,317 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [368476249] [2021-11-09 10:41:45,317 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-09 10:41:45,317 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:45,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-09 10:41:45,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-09 10:41:45,319 INFO L87 Difference]: Start difference. First operand 42400 states and 52917 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:46,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:46,718 INFO L93 Difference]: Finished difference Result 42400 states and 52917 transitions. [2021-11-09 10:41:46,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-09 10:41:46,719 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 63 [2021-11-09 10:41:46,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:46,789 INFO L225 Difference]: With dead ends: 42400 [2021-11-09 10:41:46,789 INFO L226 Difference]: Without dead ends: 42396 [2021-11-09 10:41:46,802 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-09 10:41:46,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42396 states. [2021-11-09 10:41:48,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42396 to 42396. [2021-11-09 10:41:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42396 states, 42335 states have (on average 1.2498641785756466) internal successors, (52913), 42395 states have internal predecessors, (52913), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42396 states to 42396 states and 52913 transitions. [2021-11-09 10:41:48,620 INFO L78 Accepts]: Start accepts. Automaton has 42396 states and 52913 transitions. Word has length 63 [2021-11-09 10:41:48,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 10:41:48,620 INFO L470 AbstractCegarLoop]: Abstraction has 42396 states and 52913 transitions. [2021-11-09 10:41:48,620 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:48,620 INFO L276 IsEmpty]: Start isEmpty. Operand 42396 states and 52913 transitions. [2021-11-09 10:41:48,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-11-09 10:41:48,622 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 10:41:48,622 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 10:41:48,622 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-09 10:41:48,622 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 68 more)] === [2021-11-09 10:41:48,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 10:41:48,623 INFO L85 PathProgramCache]: Analyzing trace with hash 829434444, now seen corresponding path program 1 times [2021-11-09 10:41:48,623 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 10:41:48,624 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190207818] [2021-11-09 10:41:48,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 10:41:48,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 10:41:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 10:41:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-09 10:41:48,812 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 10:41:48,812 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1190207818] [2021-11-09 10:41:48,812 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1190207818] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 10:41:48,812 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 10:41:48,812 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 10:41:48,813 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315975207] [2021-11-09 10:41:48,813 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-09 10:41:48,813 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 10:41:48,814 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-09 10:41:48,814 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-09 10:41:48,814 INFO L87 Difference]: Start difference. First operand 42396 states and 52913 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-09 10:41:50,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 10:41:50,360 INFO L93 Difference]: Finished difference Result 42396 states and 52913 transitions. [2021-11-09 10:41:50,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-09 10:41:50,360 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 65 [2021-11-09 10:41:50,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 10:41:50,427 INFO L225 Difference]: With dead ends: 42396 [2021-11-09 10:41:50,427 INFO L226 Difference]: Without dead ends: 42392 [2021-11-09 10:41:50,437 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-09 10:41:50,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42392 states.